Exams

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

NET, OGW, PIZ, QKC, ?

Which of the following fractions is largest?

A man walks 10 kms towards east, then takes a right turn and walks 8 km and again takes a left and walks 6km. In which direction is the man with respect to his starting position?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

AN, CQ, ET, ?, IZ

How many spherical balls of radius 1 cm can be made by melting a hemisphere of radius 6 cm?

The angle of elevation of an aeroplane from a point on the ground is 45°. After flying for 15 seconds, the elevation changes to 30°. If the aeroplane is flying at a height of 2500 metres, then the speed of the aeroplane in km/hr. is

The rate of simple interest per annum at which a sum of money double itself in 162⁄3 yrs. is

What is the value of 2 consecutive natural numbers, sum of whose squares is 145?